Application: gvSIG desktop » gvSIG projections

package org.gvsig.geotools.proj.catalog.utils;

import java.util.Collection;

import org.opengis.metadata.Identifier;

import org.opengis.referencing.IdentifiedObject;

import org.opengis.referencing.ReferenceIdentifier;

public class IdentifiedObjectUtils {

        public static String getIdentifier(IdentifiedObject object) {

                if (object==null) {

                        return null;

                }

                for (ReferenceIdentifier id: object.getIdentifiers()) {

                        // return the first one we find

                        return id.toString();

                }

                return null;

        }

        public static String getIdentifier(Collection<? extends Identifier> identifiers) {

                for (Identifier id: identifiers) {

                        // return the first one we find

                        return id.getCode();

                }

                return null;

        }

}